It is a little odd to have it be so tall. I'd imagine their reasoning is that they want to keep it narrow enough to reach across with your thumb, but still...I'd be curious to see how it really feels in your hand.

I have a samsung galaxy S II and I have a hard time reaching to the top corners of the screen with my thumb and my hands are normal sized. I cant imagine doing it with the S III or the Note.

Apple has the right idea if this is a true concept, but even with a tall screen it will be tough.